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Tula TULA bedtime bright scores 8.5/9.8 vs Sunday Riley A+ High-Dose Retinoid Serum at 8.0/9.8. Tula TULA bedtime bright wins for active ingredients.
Tula TULA bedtime bright edges ahead, winning 1 of 5 attributes.
Scores last verified: April 2026
38 unique
6 in common
32 unique
Where Tula TULA bedtime bright really shines is active ingredient strength, scoring 8.3 compared to Sunday Riley A+ High-Dose Retinoid Serum's 5.3. Its formula features Niacinamide, Ascorbyl Glucoside, and Mandelic Acid in high positions, signalling meaningful concentrations.
Ingredient Transparency is another area of separation. Sunday Riley A+ High-Dose Retinoid Serum scores 8.8 here versus 8.5 for Tula TULA bedtime bright. That difference comes down to how each formula is built — the ingredient list tells the story.
Tula TULA bedtime bright brings Niacinamide, Ascorbyl Glucoside, and Mandelic Acid as actives, while sunday Riley A+ High-Dose Retinoid Serum relies on Retinol, Ubiquinone, and Honey Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Sunday Riley A+ High-Dose Retinoid Serum is better if you have
Tula TULA bedtime bright is better if you have
Sunday Riley A+ High-Dose Retinoid Serum comes in at premium pricing with a 8.0 score, which is solid value at that tier.
Tula TULA bedtime bright edges ahead with a slightly stronger formulation, but Sunday Riley A+ High-Dose Retinoid Serum is still a solid pick.
Based on ingredient analysis, Tula TULA bedtime bright scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.